Simone and Sipowicz investigate a disgruntled man who may be a terrorist bomber; Medavoy and Donna's relationship deteriorates.
Blanche's tattered jacket, containing a winning lottery ticket, is given to charity.
Hawkeye is the star when he tends to a boxing champion who has a stroke while at the 4077th, but B.J.'s lifesaving heroics on another patient go unnoticed.